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How to center text vertically with a large font-awesome icon?
...>
</div>
.my-icon {
vertical-align: middle;
font-size: 40px;
}
.my-text {
font-family: "Courier-new";
}
.my-fancy-container {
border: 1px solid #ccc;
border-radius: 6px;
display: inline-block;
margin: 60px;
padding: 10px;
}
for a working example, please...
How to show what a commit did?
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509
git show <commit-id>
Documentation for git show
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Purge Kafka Topic
...;zkhost>:2181 --alter --topic <topic name> --config retention.ms=1000
And in newer Kafka releases, you can also do it with kafka-configs --entity-type topics
kafka-configs.sh --zookeeper <zkhost>:2181 --entity-type topics --alter --entity-name <topic name> --add-config retent...
Create a dictionary on a list with grouping
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Dov
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answered Jun 2 '09 at 5:56
Prashant Cholachagud...
IF statement: how to leave cell blank if condition is false (“” does not work)
... COUNTBLANK, which will count "" as blank, so basically =COUNTBLANK(C1)>0 means that C1 is blank or has "".
If you need to remove blank cells in a column, I would recommend filtering on the column for blanks, then selecting the resulting cells and pressing Del. After which you can remove the fi...
How to generate an openSSL key using a passphrase from the command line?
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210
If you don't use a passphrase, then the private key is not encrypted with any symmetric cipher -...
List comprehension with if statement
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edited Feb 10 '17 at 17:10
pfnuesel
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What is “(program)” in Chrome debugger’s profiler?
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answered Oct 3 '10 at 0:06
Nick Craver♦Nick Craver
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How to show Page Loading div until the page has finished loading?
...d the style class for the div and image to your CSS:
#loading {
width: 100%;
height: 100%;
top: 0;
left: 0;
position: fixed;
display: block;
opacity: 0.7;
background-color: #fff;
z-index: 99;
text-align: center;
}
#loading-image {
position: absolute;
top: 100px;
left: 240...
What is float in Java?
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180
In Java, when you type a decimal number as 3.6, its interpreted as a double. double is a 64-bit ...