Yakagadziriswa: group_concat distinct

Uri kutsvaga kuvandudza webhusaiti yako yekutsvaga injini optimization? Group_concat rakasiyana ndiyo yakakwana mhinduro! Iyi yakasarudzika uye ine simba plugin ichakubatsira iwe kukwiridzira zvemukati kuti zvionekwe zvirinani pawebhu.

Yakagadziriswa: mira password password

Waneta nevanhu vanokubira mapassword? Kana zvakadaro, hausi wega. Maererano neongororo yakaitwa neSplashData, vanopfuura 1 muvashanu vashandisi vakabirwa mapassword avo kamwechete. Uye izvo hazvisi kuverenga zvisingaverengeki dzimwe nguva apo mapassword akaburitswa netsaona kana kubiwa nevechitatu mapato. Nhau dzakanaka ndedzekuti kune mamwe matanho ari nyore aunogona kutora kuti ubatsire kuzvidzivirira kubva pakubiwa kwepassword. Hezvino zvishanu:

1. Chinja password yako nguva nenguva - Iri ringangodaro danho rakakosha raungatora kuti uzvidzivirire pakubirwa password. Ita shuwa yekushandura password yako pese paunonyorera account nyowani, ita chero shanduko huru kuruzivo rwako rwekupinda, kana pakawanikwa njodzi nyowani yekuchengetedza.

2. Shandisa mapassword akasimba - Iva nechokwadi chekuti mapassword ako akareba mabhii masere uye anosanganisira nhamba imwe chete nebhii rimwe. Uye usakanganwe kushandisa mapassword akasiyana kumaakaundi akasiyana - nekuda kwekuti mumwe munhu anoziva ruzivo rwako rwekupinda kune imwe saiti hazvireve kuti vanogona kuwana ese mamwe maakaundi ako zvakare.

3. Shandisa-two-factor authentication - Iyi ndeimwe nzira huru yekubatsira kuzvidzivirira kubva pakubiwa kwepassword. Huviri-chinhu chechokwadi chinoda kuti iwe uise zvese zita rekushandisa uye kodhi inogadzirwa neapp kana mudziyo pachinzvimbo chekungogara iwe ruzivo rwekupinda. Izvi zvinobatsira kuve nechokwadi chekuti kunyangwe kana mumwe munhu akakwanisa kuba ruzivo rwako rwekupinda, haakwanise kuwana account yako pasina kuba zvakare chiyero chekuchengetedza.

Yakagadziriswa: gadzira kuisa mysql workbench

Kutsvaga kuisa MySQL workbench pane yako Linux server? Usatarise kure kupfuura iyi dhairekitori yakazara! Yakanyorwa nevashandisi vane ruzivo veLinux, gwara iri richakufambisa iwe mukati memaitiro ese ekuisa MySQL workbench, kubva pakutanga kusvika pakupedzisira.

Yakagadziriswa: uninstall mysql pa ubuntu

Uninstall MySQL paUbuntu: Bvisa nyore MySQL kubva kuUbuntu system yako

Kana iwe uri kutarisa kusunungura MySQL kubva kuUbuntu system yako, gwara iri rinokufambisa iwe mukuita. Iwe unozogona kubvisa MySQL neyakareruka yekuraira mutsara chishandiso, kana nekushandisa Ubuntu Software Center.

Yakagadziriswa: mysql_secure_installation

Kutsvaga kuisa MySQL zvakachengeteka? Usatarise kure kupfuura iyi dhairekitori yakazara! Nemirairo yakadzama uye nhanho-ne-nhanho gwara, iwe unenge uchisimuka uye uchimhanya pasina nguva.

Yakagadziriswa: ratidza zvakasiyana

Uri kutsvaga kunongedza yako show nezvimwe zvakasiyana? Tarisa uone yedu runyorwa rwezviratidziro zvinosiyana zvinogona kukwizwa kuti zvigadzire yakasarudzika uye yakasarudzika chiitiko kune yega yega yevateereri.