Useful tips for everyday
How to find the longest common subsequence of two strings? Given two strings text1 and text2, return the length of their longest common subsequence. A…
Why is ReLU faster than tanh? The biggest advantage of ReLu is indeed non-saturation of its gradient, which greatly accelerates the convergence of stochastic gradient…
Under what conditions should we use indexes? When should indexes be created – A column contains a wide range of values. A column does not…
How do I fix the fan noise on my MacBook air? Check for unexpected heavy fan use On an Intel-based Mac: Reset the System Management…
How to add polygons to the attribute table? Adds the specified field of the polygons layer to the attribute table of the points layer. The…
How is swap space managed? The swap spaces are placed on the disk so the load which is on the I/O by the paging and…
Are Dropbox and Google Drive file storage? If your primary use for Google Drive or Dropbox is free storage, Google Drive is the clear winner.…
Why do aircraft equipped with turbine engines use bleed air from the engine compressor? Although not commonly used on commercial aircraft, bleed air can be…
What are the disadvantages of cursor in SQL? What are the disadvantages of cursors? Uses more resources because Each time you fetch a row from…
How do I edit an XML file in Linux? Edit the file with vim: Open the file in vim with the command “vim”. Type “/”…