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How to get 0-padded binary representation of an integer in java?
... a string representation of the integer argument as an unsigned integer in base 2.
– Alan
Nov 26 '19 at 18:23
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How to terminate a window in tmux?
...n none
set -g set-titles on
set -g set-titles-string "tmux (#I:#W)"
set -g base-index 1
set -g status-left ""
set -g status-left-attr bold
set -g status-right "tmux"
set -g pane-active-border-bg black
set -g pane-active-border-fg black
set -g default-terminal "screen-256color"
# Window options
setw...
How do I fire an event when a iframe has finished loading in jQuery?
...this, I havent tested this for PDF content but it did work for normal HTML based content, heres how:
Step 1: Wrap your Iframe in a div wrapper
Step 2: Add a background image to your div wrapper:
.wrapperdiv{
background-image:url(img/loading.gif);
background-repeat:no-repeat;
background-...
Java equivalents of C# String.Format() and String.Join()
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Guava comes with the Joiner class.
import com.google.common.base.Joiner;
Joiner.on(separator).join(data);
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Postgres DB Size Command
What is the command to find the size of all the databases?
10 Answers
10
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Does PHP have threading?
...now:
The object store's hash table where data is stored, thread safe, is
based on the TsHashTable shipped with PHP, by Zend.
The object store has a read and write lock, an additional access lock is provided for the TsHashTable such that if requires ( and it does, var_dump/print_r, direct access t...
Click outside menu to close in jquery
...ve attached close handlers to the HTML element.
Here is a simple solution based on user2989143's answer:
$('html').click(function(event) {
if ($(event.target).closest('#menu-container, #menu-activator').length === 0) {
$('#menu-container').hide();
}
});
...
cocktail party algorithm SVD implementation … in one line of code?
...n on spectrogram is used to factorize the signal into different components based on spectrum information. Diagonal values in s are the magnitude of different spectrum components. The rows in u and columns in v' are the orthogonal vectors that map the frequency component with the corresponding magnit...
Exporting data In SQL Server as INSERT INTO
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In SSMS in the Object Explorer, right click on the database, right-click and pick "Tasks" and then "Generate Scripts".
This will allow you to generate scripts for a single or all tables, and one of the options is "Script Data". If you set that to TRUE, the wizard will generate a...
What's the difference between [ and [[ in Bash? [duplicate]
...the test binary (man test)
works about the same as [ in all the other sh-based shells in many UNIX-like environments
only supports a single condition. Multiple tests with the bash && and || operators must be in separate brackets.
doesn't natively support a 'not' operator. To invert a co...