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Pipe to/from the clipboard in Bash script
...hen look into gpm or screen which has a clipboard. Try the screen command readreg.
Under Windows 10+ or cygwin, use /dev/clipboard or clip.
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bootstrap popover not showing on top of all elements
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You're a life saver!! All the answers I read were about z-index and to be honest it was the only thing that made sense for me, but at the end, none of the suggestions worked until I decided to try your z-index unrelated answer! Thanx
– Sebasti...
Reorder / reset auto increment primary key
... in SET statements, you should never assign a value to a user variable and read the value within the same statement. For example, to increment a variable, this is okay: SET @a = @a + 1; For other statements, such as SELECT, you might get the results you expect, but this is not guaranteed. In t...
Easiest way to copy a table from one database to another?
...le2`/' \
| mysql --user=user2 --password=password2 database2
If table2 already exists, you might add the parameters to the first mysqldump which dont let create the table-creates.
mysqldump --no-create-info --no-create-db --user=user1 --password=password1 database1 table1 \
| sed -e 's/`table1`/`...
How to make my font bold using css?
...You can use the CSS declaration font-weight: bold;.
I would advise you to read the CSS beginner guide at http://htmldog.com/guides/cssbeginner/ .
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Delete keychain items when an app is uninstalled
...un" key/value in NSUserDefaults on the first run of your app if it's not already set. There's a comment where you should put code to delete values from the keychain. Synchronize can be called to make sure the "FirstRun" key/value is immediately persisted in case the user kills the app manually befor...
POSTing JsonObject With HttpClient From Web API
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@FestusMartingale: good question! From my reading of the github issue (linked in the answer) the passing of "application/json" in the StringContent constructor is probably not required as it is being explicitly set on the resulting content.Headers.ContentType propert...
Strings in a DataFrame, but dtype is object
...bject' type columns has a major impact on the performance of the DataFrame read/write operations
– erwanp
Jul 6 '18 at 15:53
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Precision String Format Specifier In Swift
...ave more formatting options using string interpolation (which is much more readable) then you could put all the formatting extensions in a file elsewhere and reference it throughout your project. Of course, ideally Apple should provide the formatting library.
– Anton Tcholakov
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Textarea to resize based on content length [duplicate]
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You can check the content's height by setting to 1px and then reading the scrollHeight property:
function textAreaAdjust(element) {
element.style.height = "1px";
element.style.height = (25+element.scrollHeight)+"px";
}
<textarea onkeyup="textAreaAdjust(this)" style="overflow...