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Generate pdf from HTML in div using Javascript
...o the following:
Go to https://github.com/MrRio/jsPDF and download the latest Version.
Include the following Scripts in your project:
jspdf.js
jspdf.plugin.from_html.js
jspdf.plugin.split_text_to_size.js
jspdf.plugin.standard_fonts_metrics.js
If you want to ignore certain elements, you have t...
Abstract functions in Swift Language
...ters as delegate by explicitely setting the delegate property.
This all is tested on Playground of Xcode 7.3.1
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CMake: How to build external projects and include their targets
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CMakeLists.txt.in:
cmake_minimum_required(VERSION 2.8.2)
project(googletest-download NONE)
include(ExternalProject)
ExternalProject_Add(googletest
GIT_REPOSITORY https://github.com/google/googletest.git
GIT_TAG master
SOURCE_DIR "${CMAKE_BINARY_DIR}/googletest-src"
B...
Rails render partial with block
...
I think it will work (just did quick dirty test) if you assign it to a variable first and then output it.
<% foo = render :partial => '/shared/panel', :locals =>{:title => "Some Title"} do %>
<p>Here is some content to be rendered inside the pane...
Which is preferred: Nullable.HasValue or Nullable != null?
...t write something positive and clear like HasValue? This is not a grammar test, it's coding, where the key objective is clarity.
– Randy Gamage
Aug 12 '15 at 22:22
4
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Shell script to delete directories older than n days
... --protect '*.c' -t 5h ~/my_prg
Original Source link
Has features like test, which checks the directories recursively and lists them.
Ability to delete symlinks, files or directories and also the protection mode for a certain pattern while deleting
...
What's the difference between “Normal Reload”, “Hard Reload”, and ...
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I did some testing… Going to the URL or using Normal Reload sent 3 cache-related headers: Cache-Control: max-age=0, If-Modified-Since, If-None-Match. However, doing Hard Reload (with or without emptying cache), only 2 cache-related he...
SQLAlchemy: cascade delete
...ied on the parent (as opposed to it being applied to the child like in the test scenario).
However, defining the relationship on the Child does NOT make sqlalchemy consider Child the parent. It doesn't matter where the relationship is defined (child or parent), its the foreign key that links the tw...
Passing an Array as Arguments, not an Array, in PHP
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As per CarlosCarucce's comment, this form of argument unpacking is the fastest method by far in all cases. In some comparisons, it's over 5x faster than call_user_func_array.
Aside
Because I think this is really useful (though not directly related to the question): you can type-hint the splat ope...
Is Enabling Double Escaping Dangerous?
... and I think we can safely assume that's been very, very thoroughly battle tested by now. Again, this check is nothing fancy, it just bails on things that might be decoded and then look like an encoded uri.
– Eamon Nerbonne
Jul 29 '14 at 10:03
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