大约有 9,160 项符合查询结果（耗时：0.0210秒） [XML]
How does this giant regex work?
...8k2cm6574/bnMZYXexNXgkAyvXd9b+LF5eTjxBl5/e4f8yB2o244nyKQSB64Q2/qlm1ov9PD4yO7yuxmbZMqjU08SucezfplwQmPhvNpH4lgn06PoS+8WeQ70diFHiGW4ECPQjeeh1PmRV3OKDLxOWccQD8r2ykMNnYcB2uxPNRA3iNo9kel7vvj0zNgwgwJlIBwAKYIXUTB22DkTcuctoHnlq3tPjCIG3a2gfUmbOLG42DQBr6KO++dKFoE4aDFtr3pbB6z+HbmtmfiK5s6E/7W0ZOjeQ8an107/txt252O...
Favicon not showing up in Google Chrome [duplicate]
...///wD///8A////AP///wD///8A////AP///wBTlsIGNpPXADaT1wA2k9dINpPX8TaT1+40ktpDH4r2tB+K9hL///8A////AP///wD///8A////AP///wD///8A////ADaT1wY2k9e7NpPX/TaT16AfivYGH4r23R+K9u4tg/WQLoL1mP///wD///8A////AP///wD///8A////AP///wA2k9fuNpPX5zaT1zMfivYGH4r23R+K9uwjiPYXLoL1+S6C9W7///8A////AP///wD///8A////AP///wD///8ANp...
How can I store my users' passwords safely?
...iI8C4/6EweI7OK."
string(60) "$2y$07$TphfsM82o1uEKlfP9vf1fOKohBqGVXOJEmnUtQu7Y1UMft1R4D3d."
As you might see, the string contains the salt as well as the cost that was specified in the options. It also contains the algorithm used.
Therefore, when checking the password (for example when the user lo...
Reverting a single file to a previous version in git [duplicate]
...lready committed and pushed), use git revert. Something like:
git revert a4r9593432
where a4r9593432 is the starting characters of the hash of the commit you want to back out.
If the commit contains changes to many files, but you just want to revert just one of the files, you can use git reset (t...
@UniqueConstraint and @Column(unique = true) in hibernate annotation
...straint, while @Column(unique = true) generates a random name (e.g. UK_3u5h7y36qqa13y3mauc5xxayq).
Sometimes it can be helpful to know what table a constraint is associated with. E.g.:
@Table(
name = "product_serial_group_mask",
uniqueConstraints = {
@UniqueConstraint(
colum...
How to rebase local branch with remote master
... answered Sep 11 '17 at 5:35
bh4r4thbh4r4th
2,30111 gold badge1212 silver badges2020 bronze badges
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Merge 2 arrays of objects
...merge two arrays using ES6 spread operator.
Edit on 07 January 2020 by @bh4r4th :
As the context changed due to edits after my initial solution. I would like to update my solution to match current criteria. i.e.,
Merger array objects without creating duplicate objects and,
update the value if the...
Display text on MouseOver for image in html
...src='https://encrypted-tbn2.google.com/images?q=tbn:ANd9GcQB3a3aouZcIPEF0di4r9uK4c0r9FlFnCasg_P8ISk8tZytippZRQ'></a>
<div>text</div>
CSS:
div {
display: none;
border:1px solid #000;
height:30px;
width:290px;
margin-left:10px;
}
a:hover + div {
dis...
No appenders could be found for logger(log4j)?
...rg.apache.log4j.PatternLayout
log4j.appender.A1.layout.ConversionPattern=%-4r [%t] %-5p %c %x - %m%n
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Visual Studio 2010 IntelliSense doesn't select a default value - it just marks it
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77
It can also be changed by going to Edit -> IntelliSense -> ToggleCompletionMode
...