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How can I delete all of my Git stashes at once?
...ase, git help stash clearly show that git stash clear does the deed (this didn't stop me from coming to SO first and upvoting the answer... but that tells you more about me than git :D )
– Marco Massenzio
May 31 '18 at 21:24
...
Java using enum with switch statement
...you receive (this is the pre-Java 5 approach)
Switch on either a specified id value (as described by heneryville) or the ordinal value of the enum values; i.e. guideView.GUIDE_VIEW_SEVEN_DAY.ordinal()
Determine the enum value represented by the int value and then switch on the enum value.
enum Guid...
GROUP BY with MAX(DATE) [duplicate]
...t t.train, d.dest, max(time) from TrainTable t join Destination d on t.destid = d.id group by t.train, d.dest
– not_ur_avg_cookie
Jul 12 '18 at 20:00
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Variable name as a string in Javascript
...hat will accept variable and print it's name? I've tried wrap your code inside a function but id returned me name which was used as argument
– Wakan Tanka
Feb 27 at 11:14
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Matching an empty input box using CSS
...
If only the field is required you could go with input:valid
#foo-thing:valid + .msg { visibility: visible!important; }
<input type="text" id="foo-thing" required="required">
<span class="msg" style="visibility: hidden;">Yay not empty</span>
S...
How to get memory available or used in C#
...d Apr 7 '19 at 17:45
Michael Freidgeim
19.4k1010 gold badges117117 silver badges147147 bronze badges
answered Apr 15 '09 at 7:03
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苹果全球开发者大会：无硬件 iOS 9等三大系统更新 - 资讯 - 清泛网 - 专注C...
...数据泄露，所有记录都将只被保存在设备中。不会与Apple ID 相关联，也不会分享给第三方。
另外，苹果还表示iOS 9更加省电，相比iOS 8可以让手机多使用三个小时。iOS 9确认将于今年秋季随着新设备的发布正式推出，而面向非开...
What does placing a @ in front of a C# variable name do? [duplicate]
...ot processed, which makes it easy to write, for example, a fully qualified file name:
@"c:\Docs\Source\a.txt" // rather than "c:\\Docs\\Source\\a.txt"
To include a double quotation mark in an @-quoted string, double it:
@"""Ahoy!"" cried the captain." // "Ahoy!" cried the captain.
Another use...
insert a NOT NULL column to an existing table
...n initially create Null-able column, then update your table column with valid not null values and finally ALTER column to set NOT NULL constraint:
ALTER TABLE MY_TABLE ADD STAGE INT NULL
GO
UPDATE MY_TABLE SET <a valid not null values for your column>
GO
ALTER TABLE MY_TABLE ALTER COLUMN STAG...
Format Instant to String
... .withLocale( Locale.UK )
.withZone( ZoneId.systemDefault() );
Generating String
Now use that formatter to generate the String representation of your Instant.
Instant instant = Instant.now();
String output = formatter.format( instant );
Dump to console.
Syste...